Wegener Communications UNITY 4600 ユーザーズマニュアル

ページ / 75
wegener.com
800032-01 Rev. G
17
C
HAPTER
 2 I
NSTALLATION
This chapter provides instructions on unpacking, mounting, and connecting your 
Unity 
4600
 as well as connector information including detailed pinouts.
2.1  Unpacking and Inspection
Carefully unpack the unit and its ac power cord and inspect for obvious signs of 
physical damage that might have occurred during shipment. Any damage claims must 
be reported to the carrier immediately. Be sure to check the package contents 
carefully for important documents and materials.
Note:  Please save the packing materials and original shipping containers in case 
you must later return the unit for repair. Packing these units in other 
containers in such a way that they are damaged will void your warranty.
2.2  Location and Mounting
The 
Unity 4600
 may be mounted in a standard 19-inch equipment rack or set up for 
desktop operation. In either location, maintain a clean, dry environment for your 
Unity 
4600
.
FCC-mandated suppression of radiated emissions
If the Ethernet port has a cable connected to it, that cable MUST be properly shielded 
and grounded. This must be done to minimize RF emissions which could interfere with 
nearby equipment.
WA R N I N G
This is a Class A product. In a domestic environment this product may cause radio 
interference for which the user may need to take mitigating action.
D A N G E R
To avoid damage to this and other equipment, or personal injury, the following items 
should be strictly observed.
Elevated Operating Ambient
When equipment is installed in a closed or multi-unit rack assembly, the operating 
ambient of the rack environment may be greater than the room ambient. Therefore, 
consideration should be given to the ambient air temperature within the rack, and not 
just inside the room, when deciding if the maximum recommended ambient operating 
temperature (T
MRA
) is being met.
Reduced Air Flow
Equipment should be installed such that airflow required for safe operation of the 
equipment is not compromised. The 
Unity 4600
 may be arranged in a rack without 
empty spaces between units if heat rise is prevented by ensuring its side vents remain 
unblocked with adequate clearance around the vent holes.